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David A. Sprankle
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Hagerstown, MD, US
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Patents Grants
last 30 patents
Information
Patent Grant
Device including a radiation emitter for applying radiation to a ta...
Patent number
10,308,550
Issue date
Jun 4, 2019
HERAEUS NOBLELIGHT AMERICA LLC
Johanna Heck
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Lamp head assemblies and methods of assembling the same
Patent number
9,664,371
Issue date
May 30, 2017
HERAEUS NOBLELIGHT AMERICA LLC
David Sprankle
F21 - LIGHTING
Information
Patent Grant
Elliptical light source for ultraviolet (UV) curing lamp assemblies
Patent number
8,507,884
Issue date
Aug 13, 2013
Heraeus Noblelight Fusion UV Inc.
Pradyumna Kumar Swain
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Optical vend-sensing system for control of vending machine
Patent number
8,003,931
Issue date
Aug 23, 2011
Automated Mechandising Systems, Inc.
Paul L. Mason
G07 - CHECKING-DEVICES
Information
Patent Grant
Adjustable storage rack for a vending machine
Patent number
7,988,015
Issue date
Aug 2, 2011
Automated Merchandising Systems Inc.
Paul L. Mason, II
G07 - CHECKING-DEVICES
Information
Patent Grant
Radio frequency screen assembly for microwave cavities
Patent number
7,977,659
Issue date
Jul 12, 2011
Fusion UV Systems, Inc.
Curt Harper
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Luminaire assembly having a bonded reflector cavity for supporting...
Patent number
7,906,911
Issue date
Mar 15, 2011
Fusion UV Systems, Inc.
Charles H. Wood
F26 - DRYING
Information
Patent Grant
Optical vend-sensing system for control of vending machine
Patent number
7,446,302
Issue date
Nov 4, 2008
Automated Merchandising Systems, Inc.
Paul L. Mason
G07 - CHECKING-DEVICES
Information
Patent Grant
Adjustable storage rack for a vending machine
Patent number
7,246,719
Issue date
Jul 24, 2007
Automated Merchandising Systems Inc.
Paul L. Mason, II
G07 - CHECKING-DEVICES
Information
Patent Grant
Thermostat for board mounting
Patent number
4,795,997
Issue date
Jan 3, 1989
North American Philips Corporation
David F. Fisher
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Simple thermostat for dip mounting
Patent number
4,620,175
Issue date
Oct 28, 1986
North American Philips Corporation
Dennis K. Karr
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
IRRADIATION SYSTEMS FOR CURING TARGETS, RELATED CURING SYSTEMS, AND...
Publication number
20190193113
Publication date
Jun 27, 2019
Heraeus Noblelight America LLC
William E. Johnson
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
DEVICE INCLUDING A RADIATION EMITTER FOR APPLYING RADIATION TO A TA...
Publication number
20180257983
Publication date
Sep 13, 2018
Heraeus Noblelight America LLC
Johanna Heck
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
UV LIGHT SOURCES, AND GASKETS FOR UV LIGHT SOURCES
Publication number
20170146125
Publication date
May 25, 2017
Heraeus Noblelight America LLC
Darrin Leonhardt
G02 - OPTICS
Information
Patent Application
LAMP HEAD ASSEMBLIES AND METHODS OF ASSEMBLING THE SAME
Publication number
20160209020
Publication date
Jul 21, 2016
Heraeus Noblelight America LLC
David Sprankle
F21 - LIGHTING
Information
Patent Application
MODULAR UV LED LAMP REFLECTOR ASSEMBLY
Publication number
20150378072
Publication date
Dec 31, 2015
Heraeus Noblelight America LLC
David Allen Sprankle
G02 - OPTICS
Information
Patent Application
ELLIPTICAL LIGHT SOURCE FOR ULTRAVIOLET (UV) CURING LAMP ASSEMBLIES
Publication number
20120168648
Publication date
Jul 5, 2012
Pradyumna Kumar SWAIN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Bonded single-piece ultra-violet lamp luminaire for microwave cavities
Publication number
20090273932
Publication date
Nov 5, 2009
Fusion UV Systems, Inc.
Charles H. Wood
F26 - DRYING
Information
Patent Application
Radio frequency screen assembly for microwave cavities
Publication number
20090273937
Publication date
Nov 5, 2009
Fusion UV Systems, Inc.
Curt Harper
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Optical vend-sensing system for control of vending machine
Publication number
20090261236
Publication date
Oct 22, 2009
AUTOMATED MERCHANDISING SYSTEMS INC.
Paul L. Mason
G07 - CHECKING-DEVICES
Information
Patent Application
Adjustable storage rack for a vending machine
Publication number
20070158358
Publication date
Jul 12, 2007
AUTOMATED MERCHANDISING SYSTEMS INC.
Paul L. Mason
G07 - CHECKING-DEVICES
Information
Patent Application
Optical vend-sensing system for control of vending machine
Publication number
20060011642
Publication date
Jan 19, 2006
Automated Merchandising Systems, Inc.
Paul L. Mason
G07 - CHECKING-DEVICES
Information
Patent Application
Adjustable storage rack for a vending machine
Publication number
20050189374
Publication date
Sep 1, 2005
Paul L. Mason
G07 - CHECKING-DEVICES